Lenovo Headphones
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- headphones with microphone
- volume control
- the sensitivity of 115 dB
- connector mini jack 3.5 mm
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- in-ear headphones ("ear") with microphone
- impedance 16 Ohm
- the sensitivity of 102 dB/mW
- connector mini jack 3.5 mm
- wire length 1.35 m
- replaceable ear cushions
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- in-ear headphones ("ear") with microphone
- connector mini jack 3.5 mm
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- headphones with microphone
- volume control
- impedance : 32 Ohms
- the sensitivity of 93 dB
- connector mini jack 3.5 mm
- wire length : 1.8 m
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